protected int GetZclCommandIdOffset(ref byte[] buffer) { int offset = GetZigBeePayloadOffset(); offset += ZclHelper.GetCommandIdOffset(ref buffer, offset); return(offset); }
internal ZclCommand(ZclCluster cluster, byte id, String name, bool specificResponseRequired) { m_cluster = cluster; m_Id = id; m_zigBeeStatus = ZclHelper.ZCL_ERROR_SUCCESS; // as far as ZigBeeCommand class is concerned a response will always be required // ZCL will use the Default Response if ZclCommand require no specific response m_responseRequired = true; if (specificResponseRequired) { m_useDefaultResponse = false; } else { m_useDefaultResponse = true; } this.Name = m_cluster.Name + "_" + name; this.Description = null; this.HResult = ZclHelper.ZigBeeStatusToHResult(m_zigBeeStatus); m_isZdoCommand = false; ZclHelper.SetClusterSpecificHeader(ref m_zclHeader, 0); int offset = ZclHelper.GetCommandIdOffset(ref m_zclHeader, 0); m_zclHeader[offset] = m_Id; m_zclInParamList = new List <ZclValue>(); InputParams = new List <IAdapterValue>(); OutputParams = new List <IAdapterValue>(); }
public ZclDiscoverAttributes() { // ZigBee command specific m_isZdoCommand = false; int offset = ZclHelper.GetCommandIdOffset(ref m_zclHeader, 0); m_zclHeader[offset] = COMMAND_ID_DISCOVER_ATTRIBUTES; }
internal bool Write(object value) { // sanity check if (value == null) { return(false); } // get byte buffer from value to set byte[] attributeValueBuffer = ZclHelper.ToByteBufferWithType(value, m_zigBeeType); if (attributeValueBuffer == null) { return(false); } // set cluster Id m_clusterId = m_cluster.Id; m_responseClusterId = m_cluster.Id; // set write command Id int offset = ZclHelper.GetCommandIdOffset(ref m_zclHeader, 0); m_zclHeader[offset] = COMMAND_ID_WRITE_ATTRIBUTE; // set payload byte[] tempBuffer = AdapterHelper.ToZigBeeFrame(m_Id); m_payload = new byte[m_zclHeader.Length + tempBuffer.Length + attributeValueBuffer.Length]; Array.Copy(m_zclHeader, m_payload, m_zclHeader.Length); Array.Copy(tempBuffer, 0, m_payload, m_zclHeader.Length, tempBuffer.Length); Array.Copy(attributeValueBuffer, 0, m_payload, m_zclHeader.Length + tempBuffer.Length, attributeValueBuffer.Length); // send command m_responseRequired = false; if (!SendCommand(m_cluster.EndPoint.Device.Module, m_cluster.EndPoint.Device, m_cluster.EndPoint)) { return(false); } return(true); }
internal bool Read(out object value) { // set value(s) to null Value.Data = null; value = null; m_status = ZclHelper.ZCL_ERROR_SUCCESS; // set cluster Id m_clusterId = m_cluster.Id; m_responseClusterId = m_cluster.Id; // set read command Id int offset = ZclHelper.GetCommandIdOffset(ref m_zclHeader, 0); m_zclHeader[offset] = COMMAND_ID_READ_ATTRIBUTE; // set payload byte[] tempBuffer = AdapterHelper.ToZigBeeFrame(m_Id); m_payload = new byte[m_zclHeader.Length + tempBuffer.Length]; Array.Copy(m_zclHeader, m_payload, m_zclHeader.Length); Array.Copy(tempBuffer, 0, m_payload, m_zclHeader.Length, tempBuffer.Length); // send command m_responseRequired = true; if (!SendCommand(m_cluster.EndPoint.Device.Module, m_cluster.EndPoint.Device, m_cluster.EndPoint)) { m_status = ZclHelper.ZCL_ERROR_TIMEOUT; return(false); } // set out value if (Value.Data == null) { return(false); } value = Value.Data; return(true); }
internal ZclAttribute(ZclCluster cluster, UInt16 id, String name, byte zigBeeType, bool isReadOnly = false, bool isOptional = false, bool isReportable = false) { // save parent cluster m_cluster = cluster; // attribute specific m_Id = id; m_isReadOnly = isReadOnly; m_isOptional = isOptional; m_zigBeeType = zigBeeType; // ZigBee command specific m_isZdoCommand = false; int offset = ZclHelper.GetCommandIdOffset(ref m_zclHeader, 0); m_zclHeader[offset] = COMMAND_ID_READ_ATTRIBUTE; // BridgeRT specific Value = new ZclValue(zigBeeType, name); Annotations = new Dictionary <string, string>(); if (isReadOnly) { Access = E_ACCESS_TYPE.ACCESS_READ; } else { Access = E_ACCESS_TYPE.ACCESS_READWRITE; } if (isReportable) { COVBehavior = SignalBehavior.Always; } else { COVBehavior = SignalBehavior.Unspecified; } }